2057304477

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{2417}}^1$

素因数の和:2685

約数の個数: 32

約数和(自身を含む): 2936419200

約数和(自身を除く): 879114723

約数列:

[1, 3, 19, 57, 109, 137, 327, 411, 2071, 2417, 2603, 6213, 7251, 7809, 14933, 44799, 45923, 137769, 263453, 283727, 331129, 790359, 851181, 993387, 5005607, 6291451, 15016821, 18874353, 36093061, 108279183, 685768159, 2057304477]

約数ペア:

[(1, 2057304477), (3, 685768159), (19, 108279183), (57, 36093061), (109, 18874353), (137, 15016821), (327, 6291451), (411, 5005607), (2071, 993387), (2417, 851181), (2603, 790359), (6213, 331129), (7251, 283727), (7809, 263453), (14933, 137769), (44799, 45923)]